You can use kfed on an ASM disk and grep for it as well. I actually wrote a pretty cool script that'll match the system device, multipath device, ASM disk, ASM DG, etc. but it only works on EMC arrays with the help of inq at this point.

theanswriz42 wrote:
You can use kfed on an ASM disk and grep for it as well. I actually wrote a pretty cool script that'll match the system device, multipath device, ASM disk, ASM DG, etc. but it only works on EMC arrays with the help of inq at this point.

I don't get it.

How do you will use KFED to find which device is behind ASMLib?

KFOD utility is used to simulate the disk discovery from the operating system level.

KFED is a useful tool which allows to analyze ASM disk header information.

IMHO, you should use ASMLib (oracleasm) to find devices stamped by ASMLib, nothing to do with Oracle ASM.

theanswriz42 wrote:
You can use kfed on an ASM disk and grep for it as well. I actually wrote a pretty cool script that'll match the system device, multipath device, ASM disk, ASM DG, etc. but it only works on EMC arrays with the help of inq at this point.

I don't get it.

How do you will use KFED to find which device is behind ASMLib?

KFOD utility is used to simulate the disk discovery from the operating system level.

KFED is a useful tool which allows to analyze ASM disk header information.

IMHO, you should use ASMLib (oracleasm) to find devices stamped by ASMLib, nothing to do with Oracle ASM.

When I get back to access to my local script repo, I'll get you the line where I parse it.